“principal moment”的概念、定义、翻译、参考文献-科学参考

单词	principal moment
释义	principal moment Encyclopedia 理学典型力系释 principal moment主矩力系中的所有力对一点之矩的矢量和。 Physics 力学 principal moment主矩 principal moment主矩^†
随便看	gravity retaining structure gravity retaining wall gravity satellite gravity satellite program gravity separation of wastewater gravity separator gravity settling Gravity settling equipment Gravity's Rainbow gravity survey gravity thickening of mineral processing products gravity tide correction gravity wave gravity waves gravothermal catastrophe gravure cylinder gravure plate making Gravure Printing Press gravure trolley Gray gray gray analysis grayanotoxin gray black coating gray body

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。